38233153

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 49282560

約数和(自身を除く): 11049407

約数列:

[1, 7, 17, 23, 61, 119, 161, 229, 391, 427, 1037, 1403, 1603, 2737, 3893, 5267, 7259, 9821, 13969, 23851, 27251, 36869, 89539, 97783, 166957, 237473, 321287, 626773, 1662311, 2249009, 5461879, 38233153]

約数ペア:

[(1, 38233153), (7, 5461879), (17, 2249009), (23, 1662311), (61, 626773), (119, 321287), (161, 237473), (229, 166957), (391, 97783), (427, 89539), (1037, 36869), (1403, 27251), (1603, 23851), (2737, 13969), (3893, 9821), (5267, 7259)]