304819905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36353}}^1$

素因数の和:36417

約数の個数: 32

約数和(自身を含む): 537457536

約数和(自身を除く): 232637631

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 36353, 109059, 181765, 472589, 545295, 1417767, 1563179, 2362945, 4689537, 7088835, 7815895, 20321327, 23447685, 60963981, 101606635, 304819905]

約数ペア:

[(1, 304819905), (3, 101606635), (5, 60963981), (13, 23447685), (15, 20321327), (39, 7815895), (43, 7088835), (65, 4689537), (129, 2362945), (195, 1563179), (215, 1417767), (559, 545295), (645, 472589), (1677, 181765), (2795, 109059), (8385, 36353)]