1770290847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 2793903840

約数和(自身を除く): 1023612993

約数列:

[1, 3, 9, 13, 39, 117, 137, 179, 411, 537, 617, 1233, 1611, 1781, 1851, 2327, 5343, 5553, 6981, 8021, 16029, 20943, 24063, 24523, 72189, 73569, 84529, 110443, 220707, 253587, 318799, 331329, 760761, 956397, 993987, 1098877, 1435759, 2869191, 3296631, 4307277, 9889893, 12921831, 15130691, 45392073, 136176219, 196698983, 590096949, 1770290847]

約数ペア:

[(1, 1770290847), (3, 590096949), (9, 196698983), (13, 136176219), (39, 45392073), (117, 15130691), (137, 12921831), (179, 9889893), (411, 4307277), (537, 3296631), (617, 2869191), (1233, 1435759), (1611, 1098877), (1781, 993987), (1851, 956397), (2327, 760761), (5343, 331329), (5553, 318799), (6981, 253587), (8021, 220707), (16029, 110443), (20943, 84529), (24063, 73569), (24523, 72189)]