996827925

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 1689891840

約数和(自身を除く): 693063915

約数列:

[1, 3, 5, 15, 25, 75, 79, 83, 237, 249, 395, 415, 1185, 1245, 1975, 2027, 2075, 5925, 6081, 6225, 6557, 10135, 19671, 30405, 32785, 50675, 98355, 152025, 160133, 163925, 168241, 480399, 491775, 504723, 800665, 841205, 2401995, 2523615, 4003325, 4206025, 12009975, 12618075, 13291039, 39873117, 66455195, 199365585, 332275975, 996827925]

約数ペア:

[(1, 996827925), (3, 332275975), (5, 199365585), (15, 66455195), (25, 39873117), (75, 13291039), (79, 12618075), (83, 12009975), (237, 4206025), (249, 4003325), (395, 2523615), (415, 2401995), (1185, 841205), (1245, 800665), (1975, 504723), (2027, 491775), (2075, 480399), (5925, 168241), (6081, 163925), (6225, 160133), (6557, 152025), (10135, 98355), (19671, 50675), (30405, 32785)]