40450545

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2347}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 70327296

約数和(自身を除く): 29876751

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 2347, 3447, 5745, 7041, 11735, 17235, 21123, 35205, 105615, 898901, 2696703, 4494505, 8090109, 13483515, 40450545]

約数ペア:

[(1, 40450545), (3, 13483515), (5, 8090109), (9, 4494505), (15, 2696703), (45, 898901), (383, 105615), (1149, 35205), (1915, 21123), (2347, 17235), (3447, 11735), (5745, 7041)]