61934835

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 102313728

約数和(自身を除く): 40378893

約数列:

[1, 3, 5, 15, 43, 129, 131, 215, 393, 645, 655, 733, 1965, 2199, 3665, 5633, 10995, 16899, 28165, 31519, 84495, 94557, 96023, 157595, 288069, 472785, 480115, 1440345, 4128989, 12386967, 20644945, 61934835]

約数ペア:

[(1, 61934835), (3, 20644945), (5, 12386967), (15, 4128989), (43, 1440345), (129, 480115), (131, 472785), (215, 288069), (393, 157595), (645, 96023), (655, 94557), (733, 84495), (1965, 31519), (2199, 28165), (3665, 16899), (5633, 10995)]