3136272191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 3509993088

約数和(自身を除く): 373720897

約数列:

[1, 13, 53, 97, 167, 281, 689, 1261, 2171, 3653, 5141, 8851, 14893, 16199, 27257, 46927, 66833, 115063, 193609, 210587, 354341, 610051, 858547, 1444621, 2487131, 4551919, 11161111, 18780073, 32332703, 59174947, 241251707, 3136272191]

約数ペア:

[(1, 3136272191), (13, 241251707), (53, 59174947), (97, 32332703), (167, 18780073), (281, 11161111), (689, 4551919), (1261, 2487131), (2171, 1444621), (3653, 858547), (5141, 610051), (8851, 354341), (14893, 210587), (16199, 193609), (27257, 115063), (46927, 66833)]