22231162947

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{239671}}^1$

素因数の和:240319

約数の個数: 24

約数和(自身を含む): 34535776512

約数和(自身を除く): 12304613565

約数列:

[1, 3, 7, 21, 49, 147, 631, 1893, 4417, 13251, 30919, 92757, 239671, 719013, 1677697, 5033091, 11743879, 35231637, 151232401, 453697203, 1058626807, 3175880421, 7410387649, 22231162947]

約数ペア:

[(1, 22231162947), (3, 7410387649), (7, 3175880421), (21, 1058626807), (49, 453697203), (147, 151232401), (631, 35231637), (1893, 11743879), (4417, 5033091), (13251, 1677697), (30919, 719013), (92757, 239671)]