121323678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54503}}^1$

素因数の和:54568

約数の個数: 32

約数和(自身を含む): 282548736

約数和(自身を除く): 161225058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 54503, 109006, 163509, 327018, 381521, 763042, 1144563, 2289126, 2888659, 5777318, 8665977, 17331954, 20220613, 40441226, 60661839, 121323678]

約数ペア:

[(1, 121323678), (2, 60661839), (3, 40441226), (6, 20220613), (7, 17331954), (14, 8665977), (21, 5777318), (42, 2888659), (53, 2289126), (106, 1144563), (159, 763042), (318, 381521), (371, 327018), (742, 163509), (1113, 109006), (2226, 54503)]