23801175

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 44952480

約数和(自身を除く): 21151305

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 953, 999, 1665, 2775, 2859, 4765, 4995, 8325, 8577, 14295, 23825, 24975, 25731, 35261, 42885, 71475, 105783, 128655, 176305, 214425, 317349, 528915, 643275, 881525, 952047, 1586745, 2644575, 4760235, 7933725, 23801175]

約数ペア:

[(1, 23801175), (3, 7933725), (5, 4760235), (9, 2644575), (15, 1586745), (25, 952047), (27, 881525), (37, 643275), (45, 528915), (75, 317349), (111, 214425), (135, 176305), (185, 128655), (225, 105783), (333, 71475), (555, 42885), (675, 35261), (925, 25731), (953, 24975), (999, 23825), (1665, 14295), (2775, 8577), (2859, 8325), (4765, 4995)]