29872185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4093

約数の個数: 32

約数和(自身を含む): 55406592

約数和(自身を除く): 25534407

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 4007, 7455, 12021, 20035, 28049, 60105, 84147, 140245, 284497, 420735, 853491, 1422485, 1991479, 4267455, 5974437, 9957395, 29872185]

約数ペア:

[(1, 29872185), (3, 9957395), (5, 5974437), (7, 4267455), (15, 1991479), (21, 1422485), (35, 853491), (71, 420735), (105, 284497), (213, 140245), (355, 84147), (497, 60105), (1065, 28049), (1491, 20035), (2485, 12021), (4007, 7455)]