74946747

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^2$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 105502720

約数和(自身を除く): 30555973

約数列:

[1, 3, 31, 79, 93, 101, 237, 303, 2449, 3131, 7347, 7979, 9393, 10201, 23937, 30603, 247349, 316231, 742047, 805879, 948693, 2417637, 24982249, 74946747]

約数ペア:

[(1, 74946747), (3, 24982249), (31, 2417637), (79, 948693), (93, 805879), (101, 742047), (237, 316231), (303, 247349), (2449, 30603), (3131, 23937), (7347, 10201), (7979, 9393)]