42346005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 73282944

約数和(自身を除く): 30936939

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 397, 547, 1191, 1641, 1985, 2735, 5161, 5955, 7111, 8205, 15483, 21333, 25805, 35555, 77415, 106665, 217159, 651477, 1085795, 2823067, 3257385, 8469201, 14115335, 42346005]

約数ペア:

[(1, 42346005), (3, 14115335), (5, 8469201), (13, 3257385), (15, 2823067), (39, 1085795), (65, 651477), (195, 217159), (397, 106665), (547, 77415), (1191, 35555), (1641, 25805), (1985, 21333), (2735, 15483), (5161, 8205), (5955, 7111)]