1149894291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{5669}}^1$

素因数の和:6435

約数の個数: 32

約数和(自身を含む): 1889879040

約数和(自身を除く): 739984749

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 743, 2229, 5201, 5669, 9659, 15603, 17007, 28977, 39683, 67613, 73697, 119049, 202839, 221091, 515879, 1547637, 4212067, 12636201, 29484469, 54756871, 88453407, 164270613, 383298097, 1149894291]

約数ペア:

[(1, 1149894291), (3, 383298097), (7, 164270613), (13, 88453407), (21, 54756871), (39, 29484469), (91, 12636201), (273, 4212067), (743, 1547637), (2229, 515879), (5201, 221091), (5669, 202839), (9659, 119049), (15603, 73697), (17007, 67613), (28977, 39683)]