422079015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{27943}}^1$

素因数の和:28023

約数の個数: 32

約数和(自身を含む): 724308480

約数和(自身を除く): 302229465

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 15105, 27943, 83829, 139715, 419145, 530917, 1480979, 1592751, 2654585, 4442937, 7404895, 7963755, 22214685, 28138601, 84415803, 140693005, 422079015]

約数ペア:

[(1, 422079015), (3, 140693005), (5, 84415803), (15, 28138601), (19, 22214685), (53, 7963755), (57, 7404895), (95, 4442937), (159, 2654585), (265, 1592751), (285, 1480979), (795, 530917), (1007, 419145), (3021, 139715), (5035, 83829), (15105, 27943)]