13307007417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 19977560064

約数和(自身を除く): 6670552647

約数列:

[1, 3, 11, 33, 67, 137, 197, 201, 223, 411, 591, 669, 737, 1507, 2167, 2211, 2453, 4521, 6501, 7359, 9179, 13199, 14941, 26989, 27537, 30551, 39597, 43931, 44823, 80967, 91653, 100969, 131793, 145189, 164351, 296879, 302907, 336061, 435567, 483241, 493053, 890637, 1008183, 1449723, 1808263, 2046917, 2943377, 5424789, 6018547, 6140751, 8830131, 18055641, 19890893, 22516087, 32377147, 59672679, 66204017, 67548261, 97131441, 198612051, 403242649, 1209727947, 4435669139, 13307007417]

約数ペア:

[(1, 13307007417), (3, 4435669139), (11, 1209727947), (33, 403242649), (67, 198612051), (137, 97131441), (197, 67548261), (201, 66204017), (223, 59672679), (411, 32377147), (591, 22516087), (669, 19890893), (737, 18055641), (1507, 8830131), (2167, 6140751), (2211, 6018547), (2453, 5424789), (4521, 2943377), (6501, 2046917), (7359, 1808263), (9179, 1449723), (13199, 1008183), (14941, 890637), (26989, 493053), (27537, 483241), (30551, 435567), (39597, 336061), (43931, 302907), (44823, 296879), (80967, 164351), (91653, 145189), (100969, 131793)]