4094691601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{401}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 5566587264

約数和(自身を除く): 1471895663

約数列:

[1, 7, 11, 13, 77, 91, 101, 143, 401, 707, 1001, 1111, 1313, 2807, 4411, 5213, 7777, 9191, 10201, 14443, 30877, 36491, 40501, 57343, 71407, 101101, 112211, 132613, 283507, 401401, 445511, 526513, 785477, 928291, 1458743, 3118577, 3685591, 4090601, 5791643, 10211201, 28634207, 40541501, 44996611, 53177813, 314976277, 372244691, 584955943, 4094691601]

約数ペア:

[(1, 4094691601), (7, 584955943), (11, 372244691), (13, 314976277), (77, 53177813), (91, 44996611), (101, 40541501), (143, 28634207), (401, 10211201), (707, 5791643), (1001, 4090601), (1111, 3685591), (1313, 3118577), (2807, 1458743), (4411, 928291), (5213, 785477), (7777, 526513), (9191, 445511), (10201, 401401), (14443, 283507), (30877, 132613), (36491, 112211), (40501, 101101), (57343, 71407)]