698927229

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11083}}^1$

素因数の和:11127

約数の個数: 72

約数和(自身を含む): 1379824992

約数和(自身を除く): 680897763

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 1001, 1287, 1617, 1911, 3003, 4851, 5733, 7007, 9009, 11083, 21021, 33249, 63063, 77581, 99747, 121913, 144079, 232743, 365739, 432237, 543067, 698229, 853391, 1008553, 1097217, 1296711, 1584869, 1629201, 2560173, 3025659, 4754607, 4887603, 5973737, 7059871, 7680519, 9076977, 11094083, 14263821, 17921211, 21179613, 33282249, 53763633, 63538839, 77658581, 99846747, 232975743, 698927229]

約数ペア:

[(1, 698927229), (3, 232975743), (7, 99846747), (9, 77658581), (11, 63538839), (13, 53763633), (21, 33282249), (33, 21179613), (39, 17921211), (49, 14263821), (63, 11094083), (77, 9076977), (91, 7680519), (99, 7059871), (117, 5973737), (143, 4887603), (147, 4754607), (231, 3025659), (273, 2560173), (429, 1629201), (441, 1584869), (539, 1296711), (637, 1097217), (693, 1008553), (819, 853391), (1001, 698229), (1287, 543067), (1617, 432237), (1911, 365739), (3003, 232743), (4851, 144079), (5733, 121913), (7007, 99747), (9009, 77581), (11083, 63063), (21021, 33249)]