48192867

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 75144000

約数和(自身を除く): 26951133

約数列:

[1, 3, 9, 27, 29, 61, 87, 183, 261, 549, 783, 1009, 1647, 1769, 3027, 5307, 9081, 15921, 27243, 29261, 47763, 61549, 87783, 184647, 263349, 553941, 790047, 1661823, 1784921, 5354763, 16064289, 48192867]

約数ペア:

[(1, 48192867), (3, 16064289), (9, 5354763), (27, 1784921), (29, 1661823), (61, 790047), (87, 553941), (183, 263349), (261, 184647), (549, 87783), (783, 61549), (1009, 47763), (1647, 29261), (1769, 27243), (3027, 15921), (5307, 9081)]