1127452571

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2207}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 1424424960

約数和(自身を除く): 296972389

約数列:

[1, 7, 19, 23, 133, 161, 167, 437, 1169, 2207, 3059, 3173, 3841, 15449, 22211, 26887, 41933, 50761, 72979, 293531, 355327, 368569, 510853, 964459, 2579983, 6751213, 7002811, 8477087, 49019677, 59339609, 161064653, 1127452571]

約数ペア:

[(1, 1127452571), (7, 161064653), (19, 59339609), (23, 49019677), (133, 8477087), (161, 7002811), (167, 6751213), (437, 2579983), (1169, 964459), (2207, 510853), (3059, 368569), (3173, 355327), (3841, 293531), (15449, 72979), (22211, 50761), (26887, 41933)]