98786373

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 153753600

約数和(自身を除く): 54967227

約数列:

[1, 3, 7, 21, 103, 109, 309, 327, 419, 721, 763, 1257, 2163, 2289, 2933, 8799, 11227, 33681, 43157, 45671, 78589, 129471, 137013, 235767, 302099, 319697, 906297, 959091, 4704113, 14112339, 32928791, 98786373]

約数ペア:

[(1, 98786373), (3, 32928791), (7, 14112339), (21, 4704113), (103, 959091), (109, 906297), (309, 319697), (327, 302099), (419, 235767), (721, 137013), (763, 129471), (1257, 78589), (2163, 45671), (2289, 43157), (2933, 33681), (8799, 11227)]