2831473953

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{6257}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 5107729536

約数和(自身を除く): 2276255583

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 653, 693, 1959, 4571, 5877, 6257, 7183, 13713, 18771, 21549, 41139, 43799, 50281, 56313, 64647, 68827, 131397, 150843, 206481, 394191, 452529, 481789, 619443, 1445367, 4085821, 4336101, 12257463, 28600747, 36772389, 44944031, 85802241, 134832093, 257406723, 314608217, 404496279, 943824651, 2831473953]

約数ペア:

[(1, 2831473953), (3, 943824651), (7, 404496279), (9, 314608217), (11, 257406723), (21, 134832093), (33, 85802241), (63, 44944031), (77, 36772389), (99, 28600747), (231, 12257463), (653, 4336101), (693, 4085821), (1959, 1445367), (4571, 619443), (5877, 481789), (6257, 452529), (7183, 394191), (13713, 206481), (18771, 150843), (21549, 131397), (41139, 68827), (43799, 64647), (50281, 56313)]