1330970025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{230471}}^1$

素因数の和:230502

約数の個数: 48

約数和(自身を含む): 2743538688

約数和(自身を除く): 1412568663

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 230471, 691413, 1152355, 1613297, 2535181, 3457065, 4839891, 5761775, 7605543, 8066485, 12675905, 17285325, 17746267, 24199455, 38027715, 40332425, 53238801, 63379525, 88731335, 120997275, 190138575, 266194005, 443656675, 1330970025]

約数ペア:

[(1, 1330970025), (3, 443656675), (5, 266194005), (7, 190138575), (11, 120997275), (15, 88731335), (21, 63379525), (25, 53238801), (33, 40332425), (35, 38027715), (55, 24199455), (75, 17746267), (77, 17285325), (105, 12675905), (165, 8066485), (175, 7605543), (231, 5761775), (275, 4839891), (385, 3457065), (525, 2535181), (825, 1613297), (1155, 1152355), (1925, 691413), (5775, 230471)]