10400439

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 16856064

約数和(自身を除く): 6455625

約数列:

[1, 3, 7, 21, 23, 61, 69, 161, 183, 353, 427, 483, 1059, 1281, 1403, 2471, 4209, 7413, 8119, 9821, 21533, 24357, 29463, 56833, 64599, 150731, 170499, 452193, 495259, 1485777, 3466813, 10400439]

約数ペア:

[(1, 10400439), (3, 3466813), (7, 1485777), (21, 495259), (23, 452193), (61, 170499), (69, 150731), (161, 64599), (183, 56833), (353, 29463), (427, 24357), (483, 21533), (1059, 9821), (1281, 8119), (1403, 7413), (2471, 4209)]