42015043

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1794

約数の個数: 16

約数和(自身を含む): 50443776

約数和(自身を除く): 8428733

約数列:

[1, 7, 23, 161, 163, 1141, 1601, 3749, 11207, 26243, 36823, 257761, 260963, 1826741, 6002149, 42015043]

約数ペア:

[(1, 42015043), (7, 6002149), (23, 1826741), (161, 260963), (163, 257761), (1141, 36823), (1601, 26243), (3749, 11207)]