26968103679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2\times {\mathrm{3539}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 40814444160

約数和(自身を除く): 13846340481

約数列:

[1, 3, 11, 33, 37, 79, 111, 237, 407, 869, 1221, 2607, 2923, 3539, 6241, 8769, 10617, 18723, 32153, 38929, 68651, 96459, 116787, 130943, 205953, 230917, 279581, 392829, 692751, 838743, 1440373, 2540087, 3075391, 4321119, 7620261, 9226173, 10344497, 22086899, 31033491, 66260697, 113789467, 242955889, 341368401, 728867667, 817215263, 2451645789, 8989367893, 26968103679]

約数ペア:

[(1, 26968103679), (3, 8989367893), (11, 2451645789), (33, 817215263), (37, 728867667), (79, 341368401), (111, 242955889), (237, 113789467), (407, 66260697), (869, 31033491), (1221, 22086899), (2607, 10344497), (2923, 9226173), (3539, 7620261), (6241, 4321119), (8769, 3075391), (10617, 2540087), (18723, 1440373), (32153, 838743), (38929, 692751), (68651, 392829), (96459, 279581), (116787, 230917), (130943, 205953)]