973242543

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{86951}}^1$

素因数の和:87015

約数の個数: 32

約数和(自身を含む): 1636088832

約数和(自身を除く): 662846289

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 86951, 260853, 608657, 1130363, 1825971, 3391089, 3564991, 7912541, 10694973, 23737623, 24954937, 46344883, 74864811, 139034649, 324414181, 973242543]

約数ペア:

[(1, 973242543), (3, 324414181), (7, 139034649), (13, 74864811), (21, 46344883), (39, 24954937), (41, 23737623), (91, 10694973), (123, 7912541), (273, 3564991), (287, 3391089), (533, 1825971), (861, 1130363), (1599, 608657), (3731, 260853), (11193, 86951)]