147181806

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{12007}}^1$

素因数の和:12245

約数の個数: 32

約数和(自身を含む): 328538880

約数和(自身を除く): 181357074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 4086, 6129, 12007, 12258, 24014, 36021, 72042, 108063, 216126, 324189, 648378, 2725589, 5451178, 8176767, 16353534, 24530301, 49060602, 73590903, 147181806]

約数ペア:

[(1, 147181806), (2, 73590903), (3, 49060602), (6, 24530301), (9, 16353534), (18, 8176767), (27, 5451178), (54, 2725589), (227, 648378), (454, 324189), (681, 216126), (1362, 108063), (2043, 72042), (4086, 36021), (6129, 24014), (12007, 12258)]