742138889193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{27031}}^1\times {\mathrm{234659}}^1$

素因数の和:261709

約数の個数: 24

約数和(自身を含む): 1154485899840

約数和(自身を除く): 412347010647

約数列:

[1, 3, 9, 13, 39, 117, 27031, 81093, 234659, 243279, 351403, 703977, 1054209, 2111931, 3050567, 3162627, 9151701, 27455103, 6343067429, 19029202287, 57087606861, 82459876577, 247379629731, 742138889193]

約数ペア:

[(1, 742138889193), (3, 247379629731), (9, 82459876577), (13, 57087606861), (39, 19029202287), (117, 6343067429), (27031, 27455103), (81093, 9151701), (234659, 3162627), (243279, 3050567), (351403, 2111931), (703977, 1054209)]