1139844963

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 1574413120

約数和(自身を除く): 434568157

約数列:

[1, 3, 61, 97, 157, 183, 291, 409, 471, 1227, 5917, 9577, 15229, 17751, 24949, 28731, 39673, 45687, 64213, 74847, 119019, 192639, 928969, 2420053, 2786907, 3916993, 6228661, 7260159, 11750979, 18685983, 379948321, 1139844963]

約数ペア:

[(1, 1139844963), (3, 379948321), (61, 18685983), (97, 11750979), (157, 7260159), (183, 6228661), (291, 3916993), (409, 2786907), (471, 2420053), (1227, 928969), (5917, 192639), (9577, 119019), (15229, 74847), (17751, 64213), (24949, 45687), (28731, 39673)]