9397305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 17784000

約数和(自身を除く): 8386695

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 379, 435, 551, 855, 1137, 1305, 1653, 1895, 2755, 3411, 4959, 5685, 7201, 8265, 10991, 17055, 21603, 24795, 32973, 36005, 54955, 64809, 98919, 108015, 164865, 208829, 324045, 494595, 626487, 1044145, 1879461, 3132435, 9397305]

約数ペア:

[(1, 9397305), (3, 3132435), (5, 1879461), (9, 1044145), (15, 626487), (19, 494595), (29, 324045), (45, 208829), (57, 164865), (87, 108015), (95, 98919), (145, 64809), (171, 54955), (261, 36005), (285, 32973), (379, 24795), (435, 21603), (551, 17055), (855, 10991), (1137, 8265), (1305, 7201), (1653, 5685), (1895, 4959), (2755, 3411)]