261738677754

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{91453067}}^1$

素因数の和:91453131

約数の個数: 32

約数和(自身を含む): 592615880640

約数和(自身を除く): 330877202886

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 91453067, 182906134, 274359201, 548718402, 823077603, 1646155206, 2469232809, 4847012551, 4938465618, 9694025102, 14541037653, 29082075306, 43623112959, 87246225918, 130869338877, 261738677754]

約数ペア:

[(1, 261738677754), (2, 130869338877), (3, 87246225918), (6, 43623112959), (9, 29082075306), (18, 14541037653), (27, 9694025102), (53, 4938465618), (54, 4847012551), (106, 2469232809), (159, 1646155206), (318, 823077603), (477, 548718402), (954, 274359201), (1431, 182906134), (2862, 91453067)]