27629779203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 44745053808

約数和(自身を除く): 17115274605

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 227, 261, 377, 681, 841, 1131, 1237, 2043, 2523, 2951, 3393, 3711, 6583, 7569, 8853, 10933, 11133, 16081, 19749, 26559, 32799, 35873, 48243, 59247, 85579, 98397, 107619, 144729, 190907, 256737, 280799, 322857, 466349, 572721, 770211, 842397, 1040317, 1399047, 1718163, 2481791, 2527191, 3120951, 3650387, 4197141, 7445373, 8143171, 9362853, 10951161, 13524121, 22336119, 24429513, 32853483, 40572363, 73288539, 105861223, 121717089, 236151959, 317583669, 708455877, 952751007, 2125367631, 3069975467, 9209926401, 27629779203]

約数ペア:

[(1, 27629779203), (3, 9209926401), (9, 3069975467), (13, 2125367631), (29, 952751007), (39, 708455877), (87, 317583669), (117, 236151959), (227, 121717089), (261, 105861223), (377, 73288539), (681, 40572363), (841, 32853483), (1131, 24429513), (1237, 22336119), (2043, 13524121), (2523, 10951161), (2951, 9362853), (3393, 8143171), (3711, 7445373), (6583, 4197141), (7569, 3650387), (8853, 3120951), (10933, 2527191), (11133, 2481791), (16081, 1718163), (19749, 1399047), (26559, 1040317), (32799, 842397), (35873, 770211), (48243, 572721), (59247, 466349), (85579, 322857), (98397, 280799), (107619, 256737), (144729, 190907)]