333669447

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{19081}}^1$

素因数の和:19183

約数の個数: 24

約数和(自身を含む): 506054640

約数和(自身を除く): 172385193

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 19081, 57243, 171729, 553349, 1278427, 1660047, 3835281, 4980141, 11505843, 37074383, 111223149, 333669447]

約数ペア:

[(1, 333669447), (3, 111223149), (9, 37074383), (29, 11505843), (67, 4980141), (87, 3835281), (201, 1660047), (261, 1278427), (603, 553349), (1943, 171729), (5829, 57243), (17487, 19081)]