330914157

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 536145792

約数和(自身を除く): 205231635

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 457, 609, 841, 861, 1189, 1371, 2523, 3199, 3567, 5887, 8323, 9597, 13253, 17661, 18737, 24969, 34481, 39759, 56211, 92771, 103443, 131159, 241367, 278313, 384337, 393477, 543373, 724101, 1153011, 1630119, 2690359, 3803611, 8071077, 11410833, 15757817, 47273451, 110304719, 330914157]

約数ペア:

[(1, 330914157), (3, 110304719), (7, 47273451), (21, 15757817), (29, 11410833), (41, 8071077), (87, 3803611), (123, 2690359), (203, 1630119), (287, 1153011), (457, 724101), (609, 543373), (841, 393477), (861, 384337), (1189, 278313), (1371, 241367), (2523, 131159), (3199, 103443), (3567, 92771), (5887, 56211), (8323, 39759), (9597, 34481), (13253, 24969), (17661, 18737)]