487147212

素因数分解:

$2^2\times 3^2\times {\mathrm{13531867}}^1$

素因数の和:13531877

約数の個数: 18

約数和(自身を含む): 1231399988

約数和(自身を除く): 744252776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13531867, 27063734, 40595601, 54127468, 81191202, 121786803, 162382404, 243573606, 487147212]

約数ペア:

[(1, 487147212), (2, 243573606), (3, 162382404), (4, 121786803), (6, 81191202), (9, 54127468), (12, 40595601), (18, 27063734), (36, 13531867)]