172337109

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10271}}^1$

素因数の和:10345

約数の個数: 32

約数和(自身を含む): 284000256

約数和(自身を除く): 111663147

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 10271, 16779, 30813, 71897, 174607, 215691, 482737, 523821, 1222249, 1448211, 3379159, 3666747, 8206529, 10137477, 24619587, 57445703, 172337109]

約数ペア:

[(1, 172337109), (3, 57445703), (7, 24619587), (17, 10137477), (21, 8206529), (47, 3666747), (51, 3379159), (119, 1448211), (141, 1222249), (329, 523821), (357, 482737), (799, 215691), (987, 174607), (2397, 71897), (5593, 30813), (10271, 16779)]