493601471993

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{24517}}^1$

素因数の和:24969

約数の個数: 32

約数和(自身を含む): 576663360000

約数和(自身を除く): 83061888007

約数列:

[1, 7, 97, 149, 199, 679, 1043, 1393, 14453, 19303, 24517, 29651, 101171, 135121, 171619, 207557, 2378149, 2876147, 3653033, 4878883, 16647043, 20133029, 25571231, 34152181, 354344201, 473251651, 726953567, 2480409407, 3312761557, 5088674969, 70514495999, 493601471993]

約数ペア:

[(1, 493601471993), (7, 70514495999), (97, 5088674969), (149, 3312761557), (199, 2480409407), (679, 726953567), (1043, 473251651), (1393, 354344201), (14453, 34152181), (19303, 25571231), (24517, 20133029), (29651, 16647043), (101171, 4878883), (135121, 3653033), (171619, 2876147), (207557, 2378149)]