30484047139

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{6836521}}^1$

素因数の和:6836555

約数の個数: 16

約数和(自身を含む): 38284523200

約数和(自身を除く): 7800476061

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 6836521, 47855647, 88874773, 334989529, 622123411, 2344926703, 4354863877, 30484047139]

約数ペア:

[(1, 30484047139), (7, 4354863877), (13, 2344926703), (49, 622123411), (91, 334989529), (343, 88874773), (637, 47855647), (4459, 6836521)]