3912735195

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{4013}}^1$

素因数の和:4532

約数の個数: 48

約数和(自身を含む): 6943128192

約数和(自身を除く): 3030392997

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 461, 705, 1383, 2115, 2305, 4013, 4149, 6915, 12039, 20065, 20745, 21667, 36117, 60195, 65001, 108335, 180585, 188611, 195003, 325005, 565833, 943055, 975015, 1697499, 1849993, 2829165, 5549979, 8487495, 9249965, 16649937, 27749895, 83249685, 86949671, 260849013, 434748355, 782547039, 1304245065, 3912735195]

約数ペア:

[(1, 3912735195), (3, 1304245065), (5, 782547039), (9, 434748355), (15, 260849013), (45, 86949671), (47, 83249685), (141, 27749895), (235, 16649937), (423, 9249965), (461, 8487495), (705, 5549979), (1383, 2829165), (2115, 1849993), (2305, 1697499), (4013, 975015), (4149, 943055), (6915, 565833), (12039, 325005), (20065, 195003), (20745, 188611), (21667, 180585), (36117, 108335), (60195, 65001)]