185038902153

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2307247}}^1$

素因数の和:2307346

約数の個数: 48

約数和(自身を含む): 326337157120

約数和(自身を除く): 141298254967

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 1197, 1273, 1407, 3819, 4221, 8911, 11457, 26733, 80199, 2307247, 6921741, 16150729, 20765223, 43837693, 48452187, 131513079, 145356561, 154585549, 306863851, 394539237, 463756647, 920591553, 1082098843, 1391269941, 2761774659, 2937125431, 3246296529, 8811376293, 9738889587, 20559878017, 26434128879, 61679634051, 185038902153]

約数ペア:

[(1, 185038902153), (3, 61679634051), (7, 26434128879), (9, 20559878017), (19, 9738889587), (21, 8811376293), (57, 3246296529), (63, 2937125431), (67, 2761774659), (133, 1391269941), (171, 1082098843), (201, 920591553), (399, 463756647), (469, 394539237), (603, 306863851), (1197, 154585549), (1273, 145356561), (1407, 131513079), (3819, 48452187), (4221, 43837693), (8911, 20765223), (11457, 16150729), (26733, 6921741), (80199, 2307247)]