23109645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 40908672

約数和(自身を除く): 17799027

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 3203, 7215, 9609, 16015, 41639, 48045, 118511, 124917, 208195, 355533, 592555, 624585, 1540643, 1777665, 4621929, 7703215, 23109645]

約数ペア:

[(1, 23109645), (3, 7703215), (5, 4621929), (13, 1777665), (15, 1540643), (37, 624585), (39, 592555), (65, 355533), (111, 208195), (185, 124917), (195, 118511), (481, 48045), (555, 41639), (1443, 16015), (2405, 9609), (3203, 7215)]