17796285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 34398000

約数和(自身を除く): 16601715

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1049, 1131, 1305, 1885, 3147, 3393, 5245, 5655, 9441, 13637, 15735, 16965, 30421, 40911, 47205, 68185, 91263, 122733, 152105, 204555, 273789, 395473, 456315, 613665, 1186419, 1368945, 1977365, 3559257, 5932095, 17796285]

約数ペア:

[(1, 17796285), (3, 5932095), (5, 3559257), (9, 1977365), (13, 1368945), (15, 1186419), (29, 613665), (39, 456315), (45, 395473), (65, 273789), (87, 204555), (117, 152105), (145, 122733), (195, 91263), (261, 68185), (377, 47205), (435, 40911), (585, 30421), (1049, 16965), (1131, 15735), (1305, 13637), (1885, 9441), (3147, 5655), (3393, 5245)]