73118457

素因数分解:

$3^5\times {\mathrm{41}}^2\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 112890960

約数和(自身を除く): 39772503

約数列:

[1, 3, 9, 27, 41, 81, 123, 179, 243, 369, 537, 1107, 1611, 1681, 3321, 4833, 5043, 7339, 9963, 14499, 15129, 22017, 43497, 45387, 66051, 136161, 198153, 300899, 408483, 594459, 902697, 1783377, 2708091, 8124273, 24372819, 73118457]

約数ペア:

[(1, 73118457), (3, 24372819), (9, 8124273), (27, 2708091), (41, 1783377), (81, 902697), (123, 594459), (179, 408483), (243, 300899), (369, 198153), (537, 136161), (1107, 66051), (1611, 45387), (1681, 43497), (3321, 22017), (4833, 15129), (5043, 14499), (7339, 9963)]