29348137

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 38997504

約数和(自身を除く): 9649367

約数列:

[1, 7, 13, 17, 61, 91, 119, 221, 311, 427, 793, 1037, 1547, 2177, 4043, 5287, 5551, 7259, 13481, 18971, 28301, 37009, 68731, 94367, 132797, 246623, 322507, 481117, 1726361, 2257549, 4192591, 29348137]

約数ペア:

[(1, 29348137), (7, 4192591), (13, 2257549), (17, 1726361), (61, 481117), (91, 322507), (119, 246623), (221, 132797), (311, 94367), (427, 68731), (793, 37009), (1037, 28301), (1547, 18971), (2177, 13481), (4043, 7259), (5287, 5551)]