141128946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{373357}}^1$

素因数の和:373375

約数の個数: 32

約数和(自身を含む): 358423680

約数和(自身を除く): 217294734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 373357, 746714, 1120071, 2240142, 2613499, 3360213, 5226998, 6720426, 7840497, 10080639, 15680994, 20161278, 23521491, 47042982, 70564473, 141128946]

約数ペア:

[(1, 141128946), (2, 70564473), (3, 47042982), (6, 23521491), (7, 20161278), (9, 15680994), (14, 10080639), (18, 7840497), (21, 6720426), (27, 5226998), (42, 3360213), (54, 2613499), (63, 2240142), (126, 1120071), (189, 746714), (378, 373357)]