42475365

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41039}}^1$

素因数の和:41073

約数の個数: 24

約数和(自身を含む): 76826880

約数和(自身を除く): 34351515

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 41039, 123117, 205195, 369351, 615585, 943897, 1846755, 2831691, 4719485, 8495073, 14158455, 42475365]

約数ペア:

[(1, 42475365), (3, 14158455), (5, 8495073), (9, 4719485), (15, 2831691), (23, 1846755), (45, 943897), (69, 615585), (115, 369351), (207, 205195), (345, 123117), (1035, 41039)]