29551635

素因数分解:

$3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 53474256

約数和(自身を除く): 23922621

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 393, 405, 557, 655, 1179, 1671, 1965, 2785, 3537, 5013, 5895, 8355, 10611, 15039, 17685, 25065, 45117, 53055, 72967, 75195, 218901, 225585, 364835, 656703, 1094505, 1970109, 3283515, 5910327, 9850545, 29551635]

約数ペア:

[(1, 29551635), (3, 9850545), (5, 5910327), (9, 3283515), (15, 1970109), (27, 1094505), (45, 656703), (81, 364835), (131, 225585), (135, 218901), (393, 75195), (405, 72967), (557, 53055), (655, 45117), (1179, 25065), (1671, 17685), (1965, 15039), (2785, 10611), (3537, 8355), (5013, 5895)]