3273333

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 5412096

約数和(自身を除く): 2138763

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 173, 357, 371, 519, 901, 1113, 1211, 2703, 2941, 3633, 6307, 8823, 9169, 18921, 20587, 27507, 61761, 64183, 155873, 192549, 467619, 1091111, 3273333]

約数ペア:

[(1, 3273333), (3, 1091111), (7, 467619), (17, 192549), (21, 155873), (51, 64183), (53, 61761), (119, 27507), (159, 20587), (173, 18921), (357, 9169), (371, 8823), (519, 6307), (901, 3633), (1113, 2941), (1211, 2703)]