6688492797

素因数分解:

$3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{89041}}^1$

素因数の和:89138

約数の個数: 32

約数和(自身を含む): 10542572800

約数和(自身を除く): 3854080003

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 343, 511, 1029, 1533, 3577, 10731, 25039, 75117, 89041, 267123, 623287, 1869861, 4363009, 6499993, 13089027, 19499979, 30541063, 45499951, 91623189, 136499853, 318499657, 955498971, 2229497599, 6688492797]

約数ペア:

[(1, 6688492797), (3, 2229497599), (7, 955498971), (21, 318499657), (49, 136499853), (73, 91623189), (147, 45499951), (219, 30541063), (343, 19499979), (511, 13089027), (1029, 6499993), (1533, 4363009), (3577, 1869861), (10731, 623287), (25039, 267123), (75117, 89041)]