4098202425

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{209359}}^1$

素因数の和:209407

約数の個数: 48

約数和(自身を含む): 7788192000

約数和(自身を除く): 3689989575

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 19575, 209359, 628077, 1046795, 1884231, 3140385, 5233975, 5652693, 6071411, 9421155, 15701925, 18214233, 28263465, 30357055, 47105775, 54642699, 91071165, 141317325, 151785275, 163928097, 273213495, 455355825, 819640485, 1366067475, 4098202425]

約数ペア:

[(1, 4098202425), (3, 1366067475), (5, 819640485), (9, 455355825), (15, 273213495), (25, 163928097), (27, 151785275), (29, 141317325), (45, 91071165), (75, 54642699), (87, 47105775), (135, 30357055), (145, 28263465), (225, 18214233), (261, 15701925), (435, 9421155), (675, 6071411), (725, 5652693), (783, 5233975), (1305, 3140385), (2175, 1884231), (3915, 1046795), (6525, 628077), (19575, 209359)]