7147029123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 11224362240

約数和(自身を除く): 4077333117

約数列:

[1, 3, 9, 13, 39, 117, 179, 331, 537, 993, 1031, 1611, 2327, 2979, 3093, 4303, 6981, 9279, 12909, 13403, 20943, 38727, 40209, 59249, 120627, 177747, 184549, 341261, 533241, 553647, 770237, 1023783, 1660941, 2310711, 2399137, 3071349, 4436393, 6932133, 7197411, 13309179, 21592233, 39927537, 61085719, 183257157, 549771471, 794114347, 2382343041, 7147029123]

約数ペア:

[(1, 7147029123), (3, 2382343041), (9, 794114347), (13, 549771471), (39, 183257157), (117, 61085719), (179, 39927537), (331, 21592233), (537, 13309179), (993, 7197411), (1031, 6932133), (1611, 4436393), (2327, 3071349), (2979, 2399137), (3093, 2310711), (4303, 1660941), (6981, 1023783), (9279, 770237), (12909, 553647), (13403, 533241), (20943, 341261), (38727, 184549), (40209, 177747), (59249, 120627)]