7100865

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 40

約数和(自身を含む): 12937320

約数和(自身を除く): 5836455

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 197, 267, 405, 445, 591, 801, 985, 1335, 1773, 2403, 2955, 4005, 5319, 7209, 8865, 12015, 15957, 17533, 26595, 36045, 52599, 79785, 87665, 157797, 262995, 473391, 788985, 1420173, 2366955, 7100865]

約数ペア:

[(1, 7100865), (3, 2366955), (5, 1420173), (9, 788985), (15, 473391), (27, 262995), (45, 157797), (81, 87665), (89, 79785), (135, 52599), (197, 36045), (267, 26595), (405, 17533), (445, 15957), (591, 12015), (801, 8865), (985, 7209), (1335, 5319), (1773, 4005), (2403, 2955)]