384847197

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15413}}^1$

素因数の和:15493

約数の個数: 32

約数和(自身を含む): 621492480

約数和(自身を除く): 236645283

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3567, 8323, 15413, 24969, 46239, 107891, 323673, 446977, 631933, 1340931, 1895799, 3128839, 4423531, 9386517, 13270593, 18326057, 54978171, 128282399, 384847197]

約数ペア:

[(1, 384847197), (3, 128282399), (7, 54978171), (21, 18326057), (29, 13270593), (41, 9386517), (87, 4423531), (123, 3128839), (203, 1895799), (287, 1340931), (609, 631933), (861, 446977), (1189, 323673), (3567, 107891), (8323, 46239), (15413, 24969)]