15103174983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1\times {\mathrm{1487}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 22506559488

約数和(自身を除く): 7403384505

約数列:

[1, 3, 13, 31, 39, 93, 271, 403, 813, 961, 1209, 1487, 2883, 3523, 4461, 8401, 10569, 12493, 19331, 25203, 37479, 46097, 57993, 109213, 138291, 260431, 327639, 402977, 599261, 781293, 1208931, 1429007, 1797783, 3385603, 4287021, 5238701, 10156809, 12492287, 15716103, 18577091, 37476861, 55731273, 162399731, 387260897, 487199193, 1161782691, 5034391661, 15103174983]

約数ペア:

[(1, 15103174983), (3, 5034391661), (13, 1161782691), (31, 487199193), (39, 387260897), (93, 162399731), (271, 55731273), (403, 37476861), (813, 18577091), (961, 15716103), (1209, 12492287), (1487, 10156809), (2883, 5238701), (3523, 4287021), (4461, 3385603), (8401, 1797783), (10569, 1429007), (12493, 1208931), (19331, 781293), (25203, 599261), (37479, 402977), (46097, 327639), (57993, 260431), (109213, 138291)]