3291907515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4340

約数の個数: 64

約数和(自身を含む): 5901299712

約数和(自身を除く): 2609392197

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 131, 155, 195, 393, 403, 465, 655, 1209, 1703, 1965, 2015, 4061, 4157, 5109, 6045, 8515, 12183, 12471, 20305, 20785, 25545, 52793, 54041, 60915, 62355, 128867, 158379, 162123, 263965, 270205, 386601, 544567, 644335, 791895, 810615, 1633701, 1675271, 1933005, 2722835, 5025813, 7079371, 8168505, 8376355, 16881577, 21238113, 25129065, 35396855, 50644731, 84407885, 106190565, 219460501, 253223655, 658381503, 1097302505, 3291907515]

約数ペア:

[(1, 3291907515), (3, 1097302505), (5, 658381503), (13, 253223655), (15, 219460501), (31, 106190565), (39, 84407885), (65, 50644731), (93, 35396855), (131, 25129065), (155, 21238113), (195, 16881577), (393, 8376355), (403, 8168505), (465, 7079371), (655, 5025813), (1209, 2722835), (1703, 1933005), (1965, 1675271), (2015, 1633701), (4061, 810615), (4157, 791895), (5109, 644335), (6045, 544567), (8515, 386601), (12183, 270205), (12471, 263965), (20305, 162123), (20785, 158379), (25545, 128867), (52793, 62355), (54041, 60915)]