135248805

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5791}}^1$

素因数の和:5978

約数の個数: 32

約数和(自身を含む): 241873920

約数和(自身を除く): 106625115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 519, 865, 1557, 2595, 4671, 5791, 7785, 17373, 23355, 28955, 52119, 86865, 156357, 260595, 781785, 1001843, 3005529, 5009215, 9016587, 15027645, 27049761, 45082935, 135248805]

約数ペア:

[(1, 135248805), (3, 45082935), (5, 27049761), (9, 15027645), (15, 9016587), (27, 5009215), (45, 3005529), (135, 1001843), (173, 781785), (519, 260595), (865, 156357), (1557, 86865), (2595, 52119), (4671, 28955), (5791, 23355), (7785, 17373)]