29507955

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 19014285

約数列:

[1, 3, 5, 15, 71, 103, 213, 269, 309, 355, 515, 807, 1065, 1345, 1545, 4035, 7313, 19099, 21939, 27707, 36565, 57297, 83121, 95495, 109695, 138535, 286485, 415605, 1967197, 5901591, 9835985, 29507955]

約数ペア:

[(1, 29507955), (3, 9835985), (5, 5901591), (15, 1967197), (71, 415605), (103, 286485), (213, 138535), (269, 109695), (309, 95495), (355, 83121), (515, 57297), (807, 36565), (1065, 27707), (1345, 21939), (1545, 19099), (4035, 7313)]