1679527239

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 2543143680

約数和(自身を除く): 863616441

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 169, 507, 533, 559, 1599, 1677, 1763, 1879, 5289, 5637, 6929, 7267, 20787, 21801, 22919, 24427, 68757, 73281, 77039, 80797, 231117, 242391, 297947, 317551, 893841, 952653, 1001507, 1050361, 3004521, 3151083, 3312677, 9938031, 13019591, 13654693, 39058773, 40964079, 43064801, 129194403, 559842413, 1679527239]

約数ペア:

[(1, 1679527239), (3, 559842413), (13, 129194403), (39, 43064801), (41, 40964079), (43, 39058773), (123, 13654693), (129, 13019591), (169, 9938031), (507, 3312677), (533, 3151083), (559, 3004521), (1599, 1050361), (1677, 1001507), (1763, 952653), (1879, 893841), (5289, 317551), (5637, 297947), (6929, 242391), (7267, 231117), (20787, 80797), (21801, 77039), (22919, 73281), (24427, 68757)]