4920695565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{258101}}^1$

素因数の和:258181

約数の個数: 32

約数和(自身を含む): 8325338112

約数和(自身を除く): 3404642547

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 3813, 6355, 19065, 258101, 774303, 1290505, 3871515, 8001131, 10582141, 24003393, 31746423, 40005655, 52910705, 120016965, 158732115, 328046371, 984139113, 1640231855, 4920695565]

約数ペア:

[(1, 4920695565), (3, 1640231855), (5, 984139113), (15, 328046371), (31, 158732115), (41, 120016965), (93, 52910705), (123, 40005655), (155, 31746423), (205, 24003393), (465, 10582141), (615, 8001131), (1271, 3871515), (3813, 1290505), (6355, 774303), (19065, 258101)]