949644

素因数分解:

$2^2\times 3^5\times {\mathrm{977}}^1$

素因数の和:996

約数の個数: 36

約数和(自身を含む): 2491944

約数和(自身を除く): 1542300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 977, 1954, 2931, 3908, 5862, 8793, 11724, 17586, 26379, 35172, 52758, 79137, 105516, 158274, 237411, 316548, 474822, 949644]

約数ペア:

[(1, 949644), (2, 474822), (3, 316548), (4, 237411), (6, 158274), (9, 105516), (12, 79137), (18, 52758), (27, 35172), (36, 26379), (54, 17586), (81, 11724), (108, 8793), (162, 5862), (243, 3908), (324, 2931), (486, 1954), (972, 977)]