29666637

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 59754240

約数和(自身を除く): 30087603

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 37, 39, 63, 77, 89, 91, 99, 111, 117, 143, 231, 259, 267, 273, 333, 407, 429, 481, 623, 693, 777, 801, 819, 979, 1001, 1157, 1221, 1287, 1443, 1869, 2331, 2849, 2937, 3003, 3293, 3367, 3471, 3663, 4329, 5291, 5607, 6853, 8099, 8547, 8811, 9009, 9879, 10101, 10413, 12727, 15873, 20559, 23051, 24297, 25641, 29637, 30303, 36223, 37037, 38181, 42809, 47619, 61677, 69153, 72891, 89089, 108669, 111111, 114543, 128427, 207459, 253561, 267267, 299663, 326007, 333333, 385281, 470899, 760683, 801801, 898989, 1412697, 2282049, 2696967, 3296293, 4238091, 9888879, 29666637]

約数ペア:

[(1, 29666637), (3, 9888879), (7, 4238091), (9, 3296293), (11, 2696967), (13, 2282049), (21, 1412697), (33, 898989), (37, 801801), (39, 760683), (63, 470899), (77, 385281), (89, 333333), (91, 326007), (99, 299663), (111, 267267), (117, 253561), (143, 207459), (231, 128427), (259, 114543), (267, 111111), (273, 108669), (333, 89089), (407, 72891), (429, 69153), (481, 61677), (623, 47619), (693, 42809), (777, 38181), (801, 37037), (819, 36223), (979, 30303), (1001, 29637), (1157, 25641), (1221, 24297), (1287, 23051), (1443, 20559), (1869, 15873), (2331, 12727), (2849, 10413), (2937, 10101), (3003, 9879), (3293, 9009), (3367, 8811), (3471, 8547), (3663, 8099), (4329, 6853), (5291, 5607)]