201830343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16223}}^1$

素因数の和:16279

約数の個数: 32

約数和(自身を含む): 327075840

約数和(自身を除く): 125245497

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 12441, 16223, 48669, 178453, 210899, 470467, 535359, 632697, 1411401, 2319889, 5175137, 6116071, 6959667, 15525411, 18348213, 67276781, 201830343]

約数ペア:

[(1, 201830343), (3, 67276781), (11, 18348213), (13, 15525411), (29, 6959667), (33, 6116071), (39, 5175137), (87, 2319889), (143, 1411401), (319, 632697), (377, 535359), (429, 470467), (957, 210899), (1131, 178453), (4147, 48669), (12441, 16223)]