236238585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 421395072

約数和(自身を除く): 185156487

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 121, 165, 219, 363, 365, 605, 803, 1095, 1783, 1815, 2409, 4015, 5349, 8833, 8915, 12045, 19613, 26499, 26745, 44165, 58839, 98065, 130159, 132495, 215743, 294195, 390477, 647229, 650795, 1078715, 1431749, 1952385, 3236145, 4295247, 7158745, 15749239, 21476235, 47247717, 78746195, 236238585]

約数ペア:

[(1, 236238585), (3, 78746195), (5, 47247717), (11, 21476235), (15, 15749239), (33, 7158745), (55, 4295247), (73, 3236145), (121, 1952385), (165, 1431749), (219, 1078715), (363, 650795), (365, 647229), (605, 390477), (803, 294195), (1095, 215743), (1783, 132495), (1815, 130159), (2409, 98065), (4015, 58839), (5349, 44165), (8833, 26745), (8915, 26499), (12045, 19613)]