29719515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14931

約数の個数: 32

約数和(自身を含む): 57208320

約数和(自身を除く): 27488805

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 14897, 44691, 74485, 104279, 223455, 283043, 312837, 521395, 849129, 1415215, 1564185, 1981301, 4245645, 5943903, 9906505, 29719515]

約数ペア:

[(1, 29719515), (3, 9906505), (5, 5943903), (7, 4245645), (15, 1981301), (19, 1564185), (21, 1415215), (35, 849129), (57, 521395), (95, 312837), (105, 283043), (133, 223455), (285, 104279), (399, 74485), (665, 44691), (1995, 14897)]