39832515

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 72277920

約数和(自身を除く): 32445405

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 131, 145, 233, 261, 393, 435, 655, 699, 1165, 1179, 1305, 1965, 2097, 3495, 3799, 5895, 6757, 10485, 11397, 18995, 20271, 30523, 33785, 34191, 56985, 60813, 91569, 101355, 152615, 170955, 274707, 304065, 457845, 885167, 1373535, 2655501, 4425835, 7966503, 13277505, 39832515]

約数ペア:

[(1, 39832515), (3, 13277505), (5, 7966503), (9, 4425835), (15, 2655501), (29, 1373535), (45, 885167), (87, 457845), (131, 304065), (145, 274707), (233, 170955), (261, 152615), (393, 101355), (435, 91569), (655, 60813), (699, 56985), (1165, 34191), (1179, 33785), (1305, 30523), (1965, 20271), (2097, 18995), (3495, 11397), (3799, 10485), (5895, 6757)]