163969722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1301347}}^1$

素因数の和:1301362

約数の個数: 24

約数和(自身を含む): 406020576

約数和(自身を除く): 242050854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1301347, 2602694, 3904041, 7808082, 9109429, 11712123, 18218858, 23424246, 27328287, 54656574, 81984861, 163969722]

約数ペア:

[(1, 163969722), (2, 81984861), (3, 54656574), (6, 27328287), (7, 23424246), (9, 18218858), (14, 11712123), (18, 9109429), (21, 7808082), (42, 3904041), (63, 2602694), (126, 1301347)]