73730505

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1187}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 122145408

約数和(自身を除く): 48414903

約数列:

[1, 3, 5, 15, 41, 101, 123, 205, 303, 505, 615, 1187, 1515, 3561, 4141, 5935, 12423, 17805, 20705, 48667, 62115, 119887, 146001, 243335, 359661, 599435, 730005, 1798305, 4915367, 14746101, 24576835, 73730505]

約数ペア:

[(1, 73730505), (3, 24576835), (5, 14746101), (15, 4915367), (41, 1798305), (101, 730005), (123, 599435), (205, 359661), (303, 243335), (505, 146001), (615, 119887), (1187, 62115), (1515, 48667), (3561, 20705), (4141, 17805), (5935, 12423)]