6442415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 3013201

約数列:

[1, 5, 7, 23, 35, 53, 115, 151, 161, 265, 371, 755, 805, 1057, 1219, 1855, 3473, 5285, 6095, 8003, 8533, 17365, 24311, 40015, 42665, 56021, 121555, 184069, 280105, 920345, 1288483, 6442415]

約数ペア:

[(1, 6442415), (5, 1288483), (7, 920345), (23, 280105), (35, 184069), (53, 121555), (115, 56021), (151, 42665), (161, 40015), (265, 24311), (371, 17365), (755, 8533), (805, 8003), (1057, 6095), (1219, 5285), (1855, 3473)]