38936694411

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{133121}}^1$

素因数の和:133313

約数の個数: 40

約数和(自身を含む): 61080633504

約数和(自身を除く): 22143939093

約数列:

[1, 3, 9, 23, 27, 69, 81, 157, 207, 471, 621, 1413, 1863, 3611, 4239, 10833, 12717, 32499, 97497, 133121, 292491, 399363, 1198089, 3061783, 3594267, 9185349, 10782801, 20899997, 27556047, 62699991, 82668141, 188099973, 248004423, 480699931, 564299919, 1442099793, 1692899757, 4326299379, 12978898137, 38936694411]

約数ペア:

[(1, 38936694411), (3, 12978898137), (9, 4326299379), (23, 1692899757), (27, 1442099793), (69, 564299919), (81, 480699931), (157, 248004423), (207, 188099973), (471, 82668141), (621, 62699991), (1413, 27556047), (1863, 20899997), (3611, 10782801), (4239, 9185349), (10833, 3594267), (12717, 3061783), (32499, 1198089), (97497, 399363), (133121, 292491)]