70269531

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 102090240

約数和(自身を除く): 31820709

約数列:

[1, 3, 23, 41, 59, 69, 123, 177, 421, 943, 1263, 1357, 2419, 2829, 4071, 7257, 9683, 17261, 24839, 29049, 51783, 55637, 74517, 166911, 397003, 571297, 1018399, 1191009, 1713891, 3055197, 23423177, 70269531]

約数ペア:

[(1, 70269531), (3, 23423177), (23, 3055197), (41, 1713891), (59, 1191009), (69, 1018399), (123, 571297), (177, 397003), (421, 166911), (943, 74517), (1263, 55637), (1357, 51783), (2419, 29049), (2829, 24839), (4071, 17261), (7257, 9683)]