1630962645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{82811}}^1$

素因数の和:82933

約数の個数: 32

約数和(自身を含む): 2838132864

約数和(自身を除く): 1207170219

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3939, 6565, 19695, 82811, 248433, 414055, 1076543, 1242165, 3229629, 5382715, 8363911, 16148145, 25091733, 41819555, 108730843, 125458665, 326192529, 543654215, 1630962645]

約数ペア:

[(1, 1630962645), (3, 543654215), (5, 326192529), (13, 125458665), (15, 108730843), (39, 41819555), (65, 25091733), (101, 16148145), (195, 8363911), (303, 5382715), (505, 3229629), (1313, 1242165), (1515, 1076543), (3939, 414055), (6565, 248433), (19695, 82811)]