224724585

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2671}}^1$

素因数の和:2829

約数の個数: 32

約数和(自身を含む): 369377280

約数和(自身を除く): 144652695

約数列:

[1, 3, 5, 15, 71, 79, 213, 237, 355, 395, 1065, 1185, 2671, 5609, 8013, 13355, 16827, 28045, 40065, 84135, 189641, 211009, 568923, 633027, 948205, 1055045, 2844615, 3165135, 14981639, 44944917, 74908195, 224724585]

約数ペア:

[(1, 224724585), (3, 74908195), (5, 44944917), (15, 14981639), (71, 3165135), (79, 2844615), (213, 1055045), (237, 948205), (355, 633027), (395, 568923), (1065, 211009), (1185, 189641), (2671, 84135), (5609, 40065), (8013, 28045), (13355, 16827)]