84488265

素因数分解:

$3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 152285760

約数和(自身を除く): 67797495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 227, 405, 681, 919, 1135, 2043, 2757, 3405, 4595, 6129, 8271, 10215, 13785, 18387, 24813, 30645, 41355, 74439, 91935, 124065, 208613, 372195, 625839, 1043065, 1877517, 3129195, 5632551, 9387585, 16897653, 28162755, 84488265]

約数ペア:

[(1, 84488265), (3, 28162755), (5, 16897653), (9, 9387585), (15, 5632551), (27, 3129195), (45, 1877517), (81, 1043065), (135, 625839), (227, 372195), (405, 208613), (681, 124065), (919, 91935), (1135, 74439), (2043, 41355), (2757, 30645), (3405, 24813), (4595, 18387), (6129, 13785), (8271, 10215)]