4232985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 2990055

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 263, 435, 555, 789, 1073, 1315, 3219, 3945, 5365, 7627, 9731, 16095, 22881, 29193, 38135, 48655, 114405, 145965, 282199, 846597, 1410995, 4232985]

約数ペア:

[(1, 4232985), (3, 1410995), (5, 846597), (15, 282199), (29, 145965), (37, 114405), (87, 48655), (111, 38135), (145, 29193), (185, 22881), (263, 16095), (435, 9731), (555, 7627), (789, 5365), (1073, 3945), (1315, 3219)]