30361443

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 17538717

約数列:

[1, 3, 7, 21, 41, 123, 179, 197, 287, 537, 591, 861, 1253, 1379, 3759, 4137, 7339, 8077, 22017, 24231, 35263, 51373, 56539, 105789, 154119, 169617, 246841, 740523, 1445783, 4337349, 10120481, 30361443]

約数ペア:

[(1, 30361443), (3, 10120481), (7, 4337349), (21, 1445783), (41, 740523), (123, 246841), (179, 169617), (197, 154119), (287, 105789), (537, 56539), (591, 51373), (861, 35263), (1253, 24231), (1379, 22017), (3759, 8077), (4137, 7339)]