353441013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 498634752

約数和(自身を除く): 145193739

約数列:

[1, 3, 31, 67, 93, 131, 201, 393, 433, 1299, 2077, 4061, 6231, 8777, 12183, 13423, 26331, 29011, 40269, 56723, 87033, 170169, 272087, 816261, 899341, 1758413, 2698023, 3800441, 5275239, 11401323, 117813671, 353441013]

約数ペア:

[(1, 353441013), (3, 117813671), (31, 11401323), (67, 5275239), (93, 3800441), (131, 2698023), (201, 1758413), (393, 899341), (433, 816261), (1299, 272087), (2077, 170169), (4061, 87033), (6231, 56723), (8777, 40269), (12183, 29011), (13423, 26331)]